/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package servlets;

import beans.Utilisateur;
import dao.DAOFactory;
import dao.NoteDAO;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import static servlets.SaisirNote.CONF_DAO_FACTORY;

/**
 *
 * @author Florian
 */
public class ConsulterNotes extends HttpServlet {
private final static String VUE = "/WEB-INF/consulterNotes.jsp";
    private NoteDAO noteDAO;
    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
     public void init() throws ServletException {
        /* Récupération d'une instance de nos DAO */
        this.noteDAO = ( (DAOFactory) getServletContext().getAttribute( CONF_DAO_FACTORY ) ).getNoteDao(); 
       }
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
       
      
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
        
        Utilisateur utilisateur=(Utilisateur)request.getSession().getAttribute("sessionUtilisateur");
        List<ArrayList> notes = noteDAO.consulterNotes(utilisateur.getId());
        
        request.setAttribute("notes", notes);
        this.getServletContext().getRequestDispatcher( VUE ).forward( request, response );    
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
